SUMMARY Present windows, desktop grid, ALT+TAB(when held) and resizing window by moving it to screen's edge cause my whole screen to freeze 90% of time. STEPS TO REPRODUCE 1. Drag a window to the edge in order to maximize/resize it. OR 1. Launch desktop grid either by keyboard or a GUI. OR 1. Launch "Present windows" either for all windows or windows of the same application. OR 1. Press ALT+TAB and hold ALT longer. OBSERVED RESULT Whole screen freezes for about 10-30 seconds. EXPECTED RESULT Smooth animation. SOFTWARE/OS VERSIONS Operating System: Manjaro Linux KDE Plasma Version: 5.15.3 KDE Frameworks Version: 5.56.0 Qt Version: 5.12.2 Kernel Version: 4.19.32-1-MANJARO ADDITIONAL INFORMATION During freezes I can still move the cursor and hear sounds but everything else is frozen. When it comes to alt+tabbing freezing happens with all but two visualization options.
Could you please get backtrace of kwin when it's frozen?
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!